Finding the Fourth Proportional to 59,346.18, 88,990.54 and 21,923.86

Step by Step Solution

1. Step 1: Write the proportion equation
   59,346.18 : 88,990.54 = 21,923.86 : x
2. Step 2: Convert to fraction form
   59,346.18/88,990.54 = 21,923.86/x
3. Step 3: Cross multiply
   59,346.18x = 88,990.54 × 21,923.86
4. Step 4: Simplify right side
   59,346.18x = 1,951,016,140.28
5. Step 5: Solve for x
   x = 1,951,016,140.28/59,346.18
6. Step 6: Final answer
   x = 32,875.18